well i thought my mind was pretty much made to go with the muncie m22 but the more i research these 5 speeds tremec and richmond i dont know jeeze tremec or m22 ....m22 or tremec the m22 is half the weight of the tremec and a couple a bucks cheaper. so i guess my question is if your putting together a street car whats it gonna be???? nothing to crazy sb 350 350/400 hp range so im just gonna latch on to this thread and see if i can get pushed off the fence